Analysis of interatomic Contacts of Structural Units in PDB entry:
3S6O


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 3S6O entry

There are 4 chains in PDB entry 3S6O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 3TYR 307
B
 PHE 3TYR 307
C
 PHE 3ARG 308
D
 PHE 3TYR 307
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 48 helices in PDB entry 3S6O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
23 27Right-handed 310
Helix 2
2
A
44 48Right-handed 310
Helix 3
3
A
69 82Right-handed alpha
Helix 4
4
A
82 95Right-handed alpha
Helix 5
5
A
103 110Right-handed alpha
Helix 6
6
A
110 120Right-handed alpha
Helix 7
7
A
138 158Right-handed alpha
Helix 8
8
A
172 181Right-handed alpha
Helix 9
9
A
220 225Right-handed 310
Helix 10
10
A
232 251Right-handed alpha
Helix 11
11
A
269 285Right-handed alpha
Helix 12
12
A
293 305Right-handed alpha
Helix 13
13
B
23 27Right-handed 310
Helix 14
14
B
44 48Right-handed 310
Helix 15
15
B
69 82Right-handed alpha
Helix 16
16
B
82 95Right-handed alpha
Helix 17
17
B
103 110Right-handed alpha
Helix 18
18
B
110 120Right-handed alpha
Helix 19
19
B
138 158Right-handed alpha
Helix 20
20
B
172 181Right-handed alpha
Helix 21
21
B
220 226Right-handed 310
Helix 22
22
B
232 251Right-handed alpha
Helix 23
23
B
269 285Right-handed alpha
Helix 24
24
B
293 305Right-handed alpha
Helix 25
25
C
23 27Right-handed 310
Helix 26
26
C
44 48Right-handed 310
Helix 27
27
C
69 82Right-handed alpha
Helix 28
28
C
82 95Right-handed alpha
Helix 29
29
C
103 110Right-handed alpha
Helix 30
30
C
110 120Right-handed alpha
Helix 31
31
C
138 158Right-handed alpha
Helix 32
32
C
172 181Right-handed alpha
Helix 33
33
C
220 226Right-handed 310
Helix 34
34
C
232 251Right-handed alpha
Helix 35
35
C
269 285Right-handed alpha
Helix 36
36
C
293 305Right-handed alpha
Helix 37
37
D
23 27Right-handed 310
Helix 38
38
D
44 48Right-handed 310
Helix 39
39
D
69 82Right-handed alpha
Helix 40
40
D
82 95Right-handed alpha
Helix 41
41
D
103 110Right-handed alpha
Helix 42
42
D
110 120Right-handed alpha
Helix 43
43
D
138 158Right-handed alpha
Helix 44
44
D
172 181Right-handed alpha
Helix 45
45
D
220 226Right-handed 310
Helix 46
46
D
232 251Right-handed alpha
Helix 47
47
D
269 285Right-handed alpha
Helix 48
48
D
293 305Right-handed alpha
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There are 16 sheets in PDB entry 3S6O. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
123 126first strand
Strand 2
A
99 102parallel
Strand 3
A
29 37parallel
Strand 4
A
256 263parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
123 126first strand
Strand 2
A
99 102parallel
Strand 3
A
29 37parallel
Strand 4
A
289 291parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
163 164first strand
Strand 2
A
185 186parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
196 201first strand
Strand 2
A
207 212anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
123 126first strand
Strand 2
B
99 102parallel
Strand 3
B
29 37parallel
Strand 4
B
256 263parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
123 126first strand
Strand 2
B
99 102parallel
Strand 3
B
29 37parallel
Strand 4
B
289 291parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
163 164first strand
Strand 2
B
185 186parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
196 201first strand
Strand 2
B
207 212anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
123 126first strand
Strand 2
C
99 102parallel
Strand 3
C
29 37parallel
Strand 4
C
256 263parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
123 126first strand
Strand 2
C
99 102parallel
Strand 3
C
29 37parallel
Strand 4
C
289 291parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
163 164first strand
Strand 2
C
185 186parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
196 201first strand
Strand 2
C
207 212anti-parallel
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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
123 126first strand
Strand 2
D
99 102parallel
Strand 3
D
29 37parallel
Strand 4
D
256 263parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
123 126first strand
Strand 2
D
99 102parallel
Strand 3
D
29 37parallel
Strand 4
D
289 291parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
163 164first strand
Strand 2
D
185 186parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
196 201first strand
Strand 2
D
207 212anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il